@charset "UTF-8";
body {
    margin: 0;
    padding: 0;
    font: 14px/1.5 Helvetica Neue, Helvetica, Arial, Microsoft Yahei, Hiragino Sans GB, Heiti SC, WenQuanYi Micro Hei, sans-serif;
}

.layout-wrapper {
    display: block;
    /* 为了让元素绝对是以块元素形式呈现 */
    width: 100%;
    /* 让元素占满父元素整行 */
}

.layout-center {
    display: block;
    margin: auto;
}

.site-topbar {
    background: #333;
}

.site-topbar a {
    display: inline-block;
    font-size: 12px;
    color: #b0b0b0;
    text-decoration: none;
}

.site-topbar a:hover {
    color: #fff;
}

.site-topbar .sep {
    margin: 0 .3em;
    color: #424242;
    font-size: 12px;
}

.site-topbar-center {
    width: 1226px;
    height: 40px;
}

.site-topbar-nav {
    float: left;
    height: 40px;
    line-height: 40px;
}

.site-topbar-cart {
    float: right;
    width: 120px;
    height: 40px;
    margin-left: 15px;
}

.site-topbar-cart a {
    display: block;
    line-height: 40px;
    background: #424242;
    text-align: center;
}

.site-topbar-info {
    float: right;
    height: 40px;
    line-height: 40px;
}

.site-header {
    background: #fff;
}

.site-header-center {
    height: 100px;
    width: 1226px;
}

.site-header-logo {
    float: left;
    width: 62px;
    height: 100px;
}

.site-header-logo .logo {
    display: block;
    height: 55px;
    width: 55px;
    margin-top: 22px;
    background: url(mi-logo.png) 3px 3px no-repeat, url(mi-home.png) -58px 3px no-repeat, #ff6700;
    transition: all 500ms linear;
}

.site-header-logo .logo:hover {
    background: url(mi-logo.png) 58px 3px no-repeat, url(mi-home.png) 3px 3px no-repeat, #ff6700;
}

.site-header-nav {
    /* 采用 相对定位，目的是让 .site-category 先对该元素进行定位*/
    position: relative;
    float: left;
    width: 850px;
    height: 100px;
    /*background: #9696ff;*/
}

.site-header-nav-list {
    height: 88px;
    padding: 12px 0 0 30px;
    margin: 0;
    list-style: none;
}

.site-header-nav-list-category {
    float: left;
    width: 142px;
    height: 88px;
}

.site-header-nav-list-category .site-category {
    position: absolute;
    top: 100px;
    left: -62px;
    z-index: 1111111;
    width: 234px;
    height: 460px;
    background: rgba(105, 101, 101, .6);
}

.site-header-nav-list-item {
    float: left;
}

.site-header-nav-list-item .link {
    display: block;
    padding: 26px 10px 38px;
    color: #333;
    font-size: 16px;
    text-decoration: none;
    transition: color .2s;
}

.site-header-nav-list-item .link:hover {
    color: #ff6700;
}

.site-header-search {
    float: right;
    width: 296px;
    margin-top: 25px;
}

.site-header-search-form {
    height: 50px;
    border: 1px solid #e0e0e0;
    margin: 0;
}

.site-header-search-form:hover {
    border-color: #b0b0b0;
}

.site-header-search-form:hover .site-header-search-form-input {
    border-color: #b0b0b0;
}

.site-header-search-form-input {
    float: left;
    width: 240px;
    height: 50px;
    text-align: center;
}

.site-header-search-form-input input {
    width: 90%;
    height: 46px;
    border: none;
    outline: none;
    line-height: 46px;
}

.site-header-search-form-submit {
    float: right;
    width: 50px;
    height: 50px;
    border-left: 1px solid #e0e0e0;
}

.site-header-search-form-submit:hover {
    background: #ff6700;
}

.site-header-search-form-submit button {
    width: 90%;
    height: 46px;
    background: transparent;
    border: none;
    outline: none;
    line-height: 46px;
    cursor: pointer;
}

.home-hero {
    background: #fff;
}

.home-hero-center {
    width: 1226px;
    height: 670px;
}

.home-hero-swiper {
    /* 让自己采用non-static定位是为了让子元素相对于自己进行定位 */
    position: relative;
    height: 460px;
}

.home-hero-swiper dl {
    margin: 0;
}

.home-hero-swiper .home-hero-swiper-active {
    background: #fff;
}

.home-hero-swiper dt {
    position: relative;
    z-index: 111;
    float: right;
    width: 10px;
    height: 10px;
    background: #a3a3a3;
    border: 1px solid #666;
    border-radius: 50%;
    box-shadow: 0 0 2px 1px blue;
    margin-top: 420px;
    margin-right: 10px;
}

.home-hero-swiper dt:first-child {
    margin-right: 100px;
}

.home-hero-swiper dt:hover {
    background: #ffff00;
}

.home-hero-swiper dd {
    position: absolute;
    left: 0;
    top: 0;
    width: 1226px;
    margin: 0;
}

.home-hero-swiper img {
    width: 1226px;
}